SU950926A1 - Spark-proof a.c. power supply source - Google Patents

Spark-proof a.c. power supply source Download PDF

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Publication number
SU950926A1
SU950926A1 SU802954846A SU2954846A SU950926A1 SU 950926 A1 SU950926 A1 SU 950926A1 SU 802954846 A SU802954846 A SU 802954846A SU 2954846 A SU2954846 A SU 2954846A SU 950926 A1 SU950926 A1 SU 950926A1
Authority
SU
USSR - Soviet Union
Prior art keywords
power supply
spark
proof
supply source
shakhtna
Prior art date
Application number
SU802954846A
Other languages
Russian (ru)
Inventor
Эдуард Григорьевич Коган
Павел Васильевич Лаппо
Николай Петрович Ванжа
Георгий Никитович Алехин
Original Assignee
Научно-производственное объединение по созданию и выпуску средств автоматизации горных машин "Автоматгормаш"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Научно-производственное объединение по созданию и выпуску средств автоматизации горных машин "Автоматгормаш" filed Critical Научно-производственное объединение по созданию и выпуску средств автоматизации горных машин "Автоматгормаш"
Priority to SU802954846A priority Critical patent/SU950926A1/en
Application granted granted Critical
Publication of SU950926A1 publication Critical patent/SU950926A1/en

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  • Particle Accelerators (AREA)

Description

(5.4) ИСКРОБЕЗОПАСНЫЙ ИСТОЧНИК ПИТАНИЯ ПЕРЕМЕННСГО ТСЖА(5.4) DIFFERENT SAFE POWER SOURCE

Claims (2)

1.Га ильченко Л. И. Искробезопасность взрывных.сетей при 10}именешш токов высокой частотьи Труды МакНИИ,т. IX вып. 2. М.,Углетехиздат, 1959, с. 1J.O.1.Ga Ilchenko L.I. Intrinsic safety of explosive.networks at 10} the name of high frequency currents Proceedings of the MSNII, IX issue. 2. M., Ugletekhizdat, 1959, p. 1J.O. 2.Лаппо П. В. и др. Автономный источник питани  с искробезопасным выходом . Труды ВНИМИ,№ 98, Шахтна  геофизика и геологи . Л., 1975, с. 26ii 28.2. Lappo P.V. et al. Autonomous power supply with intrinsically safe output. Works VNIMI, No. 98, Shakhtna geophysics and geologists. L., 1975, p. 26ii 28.
SU802954846A 1980-07-10 1980-07-10 Spark-proof a.c. power supply source SU950926A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU802954846A SU950926A1 (en) 1980-07-10 1980-07-10 Spark-proof a.c. power supply source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU802954846A SU950926A1 (en) 1980-07-10 1980-07-10 Spark-proof a.c. power supply source

Publications (1)

Publication Number Publication Date
SU950926A1 true SU950926A1 (en) 1982-08-15

Family

ID=20907666

Family Applications (1)

Application Number Title Priority Date Filing Date
SU802954846A SU950926A1 (en) 1980-07-10 1980-07-10 Spark-proof a.c. power supply source

Country Status (1)

Country Link
SU (1) SU950926A1 (en)

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